#43581A
Closest named color: Army Green (#4B5D16). oklch(42.9% 0.091 126), rgb(67, 88, 26).
Aa
White text reads best on this color (7.92:1).
About this color
#43581A is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.091 and its hue 126°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.021 away. White text reads best on it, at 7.92:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.64:1 |
| White text | 7.92:1 |
Values
| HEX | #43581A |
| RGB | rgb(67, 88, 26) |
| HSL | hsl(80, 54%, 22%) |
| OKLCH | oklch(42.9% 0.091 126) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #43581A | 7.92:1 | AAA | Lc -92.1 | Preferred for body text |
| Black text on #43581A | 2.64:1 | Fails | Lc 16.6 | Dividers and decoration only |
| #43581A text on white | 7.92:1 | AAA | Lc 87.4 | Fine for body text |
| #43581A text on black | 2.64:1 | Fails | Lc -14.7 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 800.
-
Step 50
50
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE1
oklch(93.6% 0.016 126.8)
-
Step 200
200
#D4DDC8
oklch(88.5% 0.03 126)
-
Step 300
300
#B8C7A2
oklch(80.8% 0.053 125.5)
-
Step 400
400
#93AA70
oklch(70.6% 0.084 126)
-
Step 500
500
#799549
oklch(63.1% 0.108 126)
-
Step 600
600
#627F29
oklch(55.6% 0.118 126)
-
Step 700
700
#516B1B
oklch(49% 0.109 126)
-
Step 800
800 (this color)
#43581A
oklch(42.9% 0.091 126)
-
Step 900
900
#38481B
oklch(37.6% 0.071 126)
-
Step 950
950
#212A11
oklch(26.9% 0.044 125.5)
#43581A with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #5D5212 | 0.042 |
| Deuteranopia (no green cones) | #5A511F | 0.043 |
| Tritanopia (no blue cones) | #46544B | 0.072 |
| Achromatopsia (no color) | #515151 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #43581A
#43581A
oklch(42.9% 0.091 126)
- #5C4177
#5C4177
oklch(42.9% 0.092 306)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #43581A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.021
- Navy Green #35530A ΔE 0.029
- Camouflage Green #4B6113 ΔE 0.033
- Pine #2B5D34 ΔE 0.034
- Green Brown #544E03 ΔE 0.036
- Camo Green #526525 ΔE 0.048
- Spruce #0A5F38 ΔE 0.050
- Olive Brown #645403 ΔE 0.051
Use #43581A in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.